Patents by Inventor Charles Nesson

Charles Nesson has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Networked collaborative system
    Patent number: 7107311
    Abstract: A system for facilitating communications over a network among participants and a moderator includes a question module for asking questions, receiving responses, grouping participants, and providing responses to other participants in a group for further response.
    Type: Grant
    Filed: July 6, 2000
    Date of Patent: September 12, 2006
    Inventors: Jonathan L. Zittrain, Alexander Macgillivray, Charles Nesson, Wendy Seltzer